A new method for the determination of the shear impedance of viscoelastic liquids

IEEE 1988 Ultrasonics Symposium Proceedings. Pub Date : 1988-10-02 DOI:10.1109/ULTSYM.1988.49393

P. Kielczynski, W. Pajewski

引用次数: 2

Abstract

A method is proposed for determining the shear impedance of viscoelastic liquids. To this end, SH (shear) surface waves of the Love and Bleustein-Culyaev types have been used. Preliminary measurements performed for typical mineral oils agree very well with theoretical predictions. It is concluded that the proposed method can be a few orders of magnitude more sensitive than the classical Mason method using SH bulk waves.<>

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一种测定粘弹性液体剪切阻抗的新方法

提出了一种测定粘弹性液体剪切阻抗的方法。为此，使用了Love型和Bleustein-Culyaev型的SH(剪切)表面波。对典型矿物油进行的初步测量与理论预测非常吻合。结果表明，该方法的灵敏度比使用SH体波的经典Mason方法高几个数量级。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE 1988 Ultrasonics Symposium Proceedings.

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